CN106679531A - Detection table for detecting hub runout - Google Patents
Detection table for detecting hub runout Download PDFInfo
- Publication number
- CN106679531A CN106679531A CN201611212701.7A CN201611212701A CN106679531A CN 106679531 A CN106679531 A CN 106679531A CN 201611212701 A CN201611212701 A CN 201611212701A CN 106679531 A CN106679531 A CN 106679531A
- Authority
- CN
- China
- Prior art keywords
- amesdial
- fixed
- rotating shaft
- skewback
- workbench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
Abstract
The application discloses a detection table for detecting the hub runout. The detection table comprising a bracket, a working table, a rotating shaft, a motor, a dial gauge and a plurality of dial gauge fixing units. The working table is fixed on the upper end of the bracket. The motor is fixed on the lower end of the working table. The rotating shaft is arranged upright on the working table. An output end of the motor is fixed with the rotating shaft coaxially. The upper end of the rotating shaft is fixedly connected with a turntable. The upper end of the turntable is connected with a positioning shaft. The turntable is further provided with a plurality of fixing mechanisms thereon for fixing a hub. Each of the dial gauge fixing units includes a housing fixed on the working table, a moving rod, a first elastic member, a second elastic member and a slanting block. For each dial gauge fixing unit, the inside of the housing is provided with a cavity; the moving rod is located in the cavity; the bottom of the moving rod is connected to the housing through the first elastic member; and the housing is provided with a chute therein. Compared with the prior art, the detection table can be used for quickly positioning, mounting and fixing the dial gauge and also for quickly removing the dial gauge from the working table and well facilitating the detection of the hub of different models.
Description
Technical field
The invention belongs to wheel hub cubing technical field, specifically discloses a kind of monitor station for detecting hub runout.
Background technology
As the high speed development of Domestic Automotive Industry, highway are more and more, car speed is more and more faster, to Automobile
The requirement also more and more higher of wheel quality.Critical piece is wheel hub on automotive wheel, and the requirement to automotive wheel quality is mainly right
The requirement of wheel hub quality, the detection of many-sided quality and precision is needed during the manufacturing of wheel hub could sell.Wheel hub
In detection, the detection of hub runout is particularly significant, because the bad traveling for directly influencing automobile of automotive hub bounce control
Speed；Moreover, if hub runout is excessive, will result in driver's steering wheel lose control of and tire premature wear.
Because hub runout tolerance has vital impact to the driving performance of vehicle, it will usually use appliance special for detecting
Detected.The cubing of detection hub runout generally includes workbench and amesdial, and workbench is provided with rotating shaft；Detection wheel hub is jumped
Wheel hub is positioned in the rotating shaft of workbench when dynamic, and make axis of rotation, wheel hub is detected in the end of wheel hub using amesdial
Bounce.Amesdial typically uses when in use electric magnet and fixes on the table, and some cubings are same in order to be able to quick detection
The wheel hub of model directly fixes amesdial on the table.But when specifically used, if amesdial is fixed on the table,
This cubing can be made to be only capable of detecting a kind of wheel hub of specification, very waste of resource；Simultaneously amesdial needs to fix on the table
So that this detection tool structure is complex, manufacture more difficult.If being fixed on the table using electric magnet, in detection wheel hub
When need the position of manual control electromagnetism ferropexy amesdial, if repeatedly securing thousand during the wheel hub for detecting same model
Divide the position of table, measuring basiss can be made inconsistent so that check that the beating degree come has larger error；And this kind of amesdial
Electric magnet is provided with, gravity is larger to be inconvenient to take.
The content of the invention
The purpose of the present invention is providing a kind of monitor station for detecting hub runout, can easily be quickly fixed by amesdial
Multiple positions on the table are installed in position, are also convenient for disassembling amesdial from workbench.
In order to achieve the above object, base case of the invention is：A kind of monitor station for detecting hub runout, including
Support, workbench, rotating shaft, motor, amesdial and multiple amesdial fixed cells, workbench is fixed on pedestal upper end, and motor is solid
Workbench lower end is scheduled on, rotating shaft is provided with workbench straight up, outfan and the rotating shaft of motor are coaxially fixed；Rotating shaft upper end is consolidated
Surely rotating disk is connected with, rotating disk upper end is removably connected with locating shaft, and locating shaft is coaxially disposed with rotating shaft；It is additionally provided with rotating disk multiple
For the fixed mechanism of stationary hub；Amesdial fixed cell is arranged on different circumference of the workbench centered on rotating shaft, and thousand
Table fixed cell is divided to include housing, mobile bar, the first elastic component, the second elastic component, the skewback being fixed on workbench, in housing
Portion is provided with cavity, and mobile bar is located in cavity, and mobile bar bottom is connected by the first elastic component with housing；Housing is provided with cunning
Groove, mobile bar is provided with the block that can be slided up and down in chute, and a block stretches out hull outside from chute；Skewback is located at cavity
It is interior, and above mobile bar, skewback one end is connected by the second elastic component with housing, the top and bottom of skewback are symmetrical
One inclined-plane, the upper surface of mobile bar is the second inclined-plane coordinated with the first inclined-plane；Draw-in groove is correspondingly provided with inner walls on skewback,
Amesdial lower end is provided with fix bar, and fix bar lower end is provided with the bayonet lock engaged with draw-in groove, and the lower surface of fix bar is provided with and first
The 3rd inclined-plane that inclined-plane coordinates.
The operation principle of this base case is：When needing to detect the bounce of wheel hub, wheel hub is placed on fixed rotating disk,
The centre bore of wheel hub is nested with locating shaft, is fixed wheel hub using fixed mechanism.According to the model and size of wheel hub, by thousand points
Table is fixed in the amesdial fixed cell of correct position.Then motor is started, rotating shaft will be rotated in the presence of motor,
Rotating disk is rotated in the presence of rotating shaft, makes the hub rotation on rotating disk, because locating shaft is coaxially disposed with rotating shaft, the center of wheel hub
Borehole jack is put on locating shaft, wheel hub is rotated along its centre bore, and the bounce of wheel hub is now tested using amesdial.
When the wheel hub of different model and size is measured, amesdial can be fixed on the amesdial fixed cell of correct position
In.When measuring hub runout using this monitor station, you can amesdial is fixed in amesdial fixed cell；Without using this inspection
During scaffold tower, amesdial is taken out from amesdial fixed cell；When testing the wheel hub of same model, amesdial uses fixation
In same amesdial fixed cell, you can prevent because the position of amesdial does not know to affect the precision of measurement.
When amesdial is fixed in amesdial fixed cell, by the 3rd inclined-plane of fix bar lower end and the first inclined-plane of skewback
Coordinate；And downward power is applied to fix bar, the 3rd inclined-plane will move horizontally skewback with the first ramp effect so that Gu
In the lower end insertion cavity of fixed pole.When skewback is not when the horizontal applied force of fix bar is received, effect of the skewback in the first elastic component
Will be against down on the side wall of fix bar lower end, the first bayonet lock for now making fix bar is engaged in the first draw-in groove, you can make thousand
Table is divided to be fixed in amesdial fixed cell.When amesdial takes out from amesdial fixed cell, by the block of hull outside to
Upper slip, makes mobile bar upward sliding, and the second inclined-plane of mobile bar upper end will be with the first ramp effect of skewback lower end so that
Skewback level is slided；So that bayonet lock is detached from draw-in groove, now the lower end of fix bar is taken out from cavity；Skewback will be
Recover initial position in the presence of first elastic component, mobile bar recovers initial position in the presence of the second elastic component.
The beneficial effect of this base case is：This monitor station quickly can fix amesdial on the table, and fixed
Position determine；Avoid and be directly anchored to be manufactured on workbench by amesdial complicated, and model can only be measured
The waste that wheel hub is caused.This monitor station can quickly be positioned amesdial by the amesdial fixed cell being arranged on fixed station
Fix on the table；During the measurement consistent wheel hub of gauge size, amesdial is fixed in same amesdial fixed cell,
Because the position difference that amesdial is fixed has larger error when can be prevented effectively from measurement hub runout.Amesdial is not used
When, quickly can take out from amesdial fixed cell, it is highly convenient for the operation of testing staff.Amesdial fixed cell is that fixation sets
Put on the table, when amesdial is fixed on every time on amesdial fixed cell, its position determines, make operator using this
During test desk, without the need for spending time and efforts to go to position amesdial again, quite convenient for the use of operator；Simultaneously amesdial leads to
Cross clamping and enter in housing to be fixed, error occur when fixing so as to prevent amesdial.Compared with prior art, this monitor station
The quick location and installation of amesdial can be fixed, also quickly can be disassembled amesdial from workbench, by multiple thousand points
Amesdial can be fixed diverse location on the table, the very convenient detection in different model wheel hub by table fixed cell.
Preferred version one：Based on scheme it is preferred, the skewback be located at housing in away from rotating shaft side.Amesdial
It is fixed in the cavity of housing by the movement of skewback, if skewback is located in housing near the side of rotating shaft；Due to every time thousand
When dividing table to be fixed in amesdial fixed cell, it is required to move skewback, skewback moves every time the position after possibility and may keep up with
There is certain deviation the position of secondary movement, causes the position fixed using amesdial to there is error, so that this monitor station is detected not
It is enough accurate.Skewback is located at in housing the side away from rotating shaft, when amesdial is fixed every time, near the side of rotating shaft and housing card
Error that is tight, can effectively preventing skewback movement from occurring.
Preferred version two：Preferably one it is preferred, the fixed mechanism be sucker made by quality of rubber materials.Sucker
Quickly the lower surface of wheel hub can be adsorbed, so as to wheel hub is fixed on rotating disk；And the simple structure of sucker, it is easy to production system
Make.Rubber quality is softer for the material of wheel hub, will not be by the outer surface scratch of wheel hub.
Preferred version three：Preferably two it is preferred, the sucker is provided with four, and uniform parts are with rotating shaft as circle
On the same circumference of the heart.Wheel hub can have certain pressure so that sucker suction is under wheel hub when putting on rotating disk to sucker
Surface, after wheel hub is measured, needs to remove wheel hub from rotating disk, now needs the absorption affinity for overcoming sucker to wheel hub, if
The more absorption affinity that need to be overcome of sucker is bigger；It is fixed from the logical circumference of wheel hub using four suckers, you can be fixed on rotating disk
On, therefore sucker is more suitable from four.
Preferred version four：Preferably three it is preferred, first elastic component and the second elastic component are spring.Bullet
Spring structure is simple, and easy procurement cost is low, the elasticity required for being capable of achieving the first elastic component and the second elastic component.
Description of the drawings
Fig. 1 is a kind of structural representation for detecting the monitor station embodiment of hub runout of the present invention；
Fig. 2 is the sectional view of amesdial fixed cell.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Support 10, workbench 11, motor 20, rotating shaft 21, rotating disk 22, locating shaft 23,
Sucker 24, amesdial 30, fix bar 31, the 3rd inclined-plane 32, bayonet lock 33, amesdial fixed cell 40, housing 41, cavity 42, shifting
Lever 43, the second inclined-plane 431, block 432, the first elastic component 44, skewback 45, draw-in groove 451, the first inclined-plane 452, the second elastic component
46。
As shown in Figure 1 and Figure 2, a kind of monitor station for detecting hub runout, including support 10, workbench 11, rotating shaft
21st, motor 20, amesdial 30 and multiple amesdial fixed cells 40, workbench 11 is fixed on the upper end of support 10, and motor 20 is fixed
In the lower end of workbench 11, rotating shaft 21 is provided with workbench 11 straight up, the outfan of motor 20 is coaxial with rotating shaft 21 fixed.
The upper end of rotating shaft 21 is fixedly connected with rotating disk 22, and the upper end of rotating disk 22 is connected with locating shaft 23, and locating shaft 23 is coaxially disposed with rotating shaft 21；
Four suckers 24 for stationary hub are also provided with rotating disk 22, four suckers 24 are evenly distributed on workbench 11 with rotating shaft 21
For on the same circumference in the center of circle.The upper surface of workbench 11 has opened up multiple grooves, in the engaging groove of amesdial fixed cell 40,
Multiple amesdial fixed cells 40 are distributed on different circumference of the workbench 11 centered on rotating shaft 21.
Housing 41 that amesdial fixed cell 40 includes being fixed on workbench 11, mobile bar 43, the first elastic component 44, the
Two elastic components 46 and skewback 45, the inside of housing 41 is cavity 42, and mobile bar 43 is located in cavity 42, and the bottom of mobile bar 43 is by the
One elastic component 44 is connected with housing 41；Chute is provided with housing 41, be provided with the side wall of mobile bar 43 can be in the chute on
A block 432 of lower slider a, block 432 stretches out outside housing 41 from chute.Skewback 45 is located at the top of mobile bar 43 in cavity 42,
The one end of skewback 45 is connected by the second elastic component 46 with housing 41, and the top and bottom of skewback 45 are the first symmetrical inclined-plane 452,
The upper surface of mobile bar 43 is the second inclined-plane 431 coordinated with the first inclined-plane 452；It is correspondingly provided with the inwall of housing 41 on skewback 45
Draw-in groove 451, the lower end of amesdial 30 is provided with fix bar 31, and the lower end of fix bar 31 is provided with the bayonet lock 33 engaged with draw-in groove 451, fix bar
31 lower surface is provided with the 3rd inclined-plane 32 coordinated with the first inclined-plane 452.In for manufacture view, this monitor station first is elastic
The elastic component 46 of part 44 and second is spring.In order to ensure the precision installed in amesdial fixed cell 40 of amesdial 30, tiltedly
Block 45 is located in housing 41 away from the side of rotating shaft 21.
When needing to detect the bounce of wheel hub, wheel hub is placed on fixed rotating disk 22, the centre bore of wheel hub is nested with positioning
On axle 23, wheel hub is fixed using sucker 24.According to the model and size of wheel hub, by the correct position that is fixed on of amesdial 30
In amesdial fixed cell 40.Then motor 20 is started, rotating shaft 21 will be rotated in the presence of motor 20, and rotating disk 22 is in rotating shaft
Rotate in the presence of 21, make the hub rotation on rotating disk 22, because locating shaft 23 is coaxially disposed with rotating shaft 21, the centre bore of wheel hub
It is nested with locating shaft 23, wheel hub is rotated along its centre bore, the bounce of wheel hub is now tested using amesdial 30.
When the wheel hub of different model and size is measured, the amesdial that amesdial 30 is fixed on correct position can be fixed single
In unit 40.When measuring hub runout using this monitor station, you can amesdial 30 is fixed in amesdial fixed cell 40；Need not
During using this monitor station, amesdial 30 is taken out from amesdial fixed cell 40；When testing the wheel hub of same model, thousand
Divide table 30 to use to be fixed in same amesdial fixed cell 40, you can prevent because the position of amesdial 30 does not know to affect
The precision of measurement.
When amesdial 30 is fixed in amesdial fixed cell 40, by the 3rd inclined-plane 32 and skewback 45 of the lower end of fix bar 31
The first inclined-plane 452 coordinate；And applying downward power to fix bar 31, the 3rd inclined-plane 32 will be acted on the first inclined-plane 452, made
Skewback 45 is moved horizontally so that in the lower end insertion cavity 42 of fix bar 31.When skewback 45 is not made in the level by fix bar 31
When firmly, skewback 45 will be against on the side wall of the lower end of fix bar 31 in the presence of the first elastic component 44, now make fix bar
31 the first bayonet lock 33 is engaged in the first draw-in groove 451, you can amesdial 30 is fixed in amesdial fixed cell 40.Thousand points
When table 30 takes out from amesdial fixed cell 40, by the upward sliding of block 432 outside housing 41, slide up mobile bar 43
Dynamic, the second inclined-plane 431 of the upper end of mobile bar 43 will be with the first of the lower end of skewback 45 the effect below so that the level of skewback 45 is slided
It is dynamic；So that bayonet lock 33 is detached from draw-in groove 451, now the lower end of fix bar 31 is taken out from cavity 42；Skewback 45 will
Recover initial position in the presence of the first elastic component 44, mobile bar 43 recovers initial bit in the presence of the second elastic component 46
Put.
Above-described is only embodiments of the invention, and the general knowledge here such as known concrete structure and characteristic is not made in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of without departing from present configuration, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the impact present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in description
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (5)
1. a kind of monitor station for detecting hub runout, including support, workbench, rotating shaft, motor and amesdial, workbench is solid
Pedestal upper end is scheduled on, motor is fixed on workbench lower end, is provided with rotating shaft, the outfan of motor and rotating shaft on workbench straight up
It is coaxial fixed, it is characterised in that the workbench is provided with multiple amesdial fixed cells, and amesdial fixed cell is arranged on work
Make on different circumference of the platform centered on rotating shaft；Rotating shaft upper end is fixedly connected with rotating disk, and rotating disk upper end is removably connected with positioning
Axle, locating shaft is coaxially disposed with rotating shaft；Multiple fixed mechanisms for stationary hub are additionally provided with rotating disk；Amesdial fixed cell
Including the housing, mobile bar, the first elastic component, the second elastic component, the skewback that are fixed on workbench, enclosure interior is provided with cavity,
Mobile bar is located in cavity, and mobile bar bottom is connected by the first elastic component with housing；Housing is provided with chute, sets in mobile bar
There is the block that can be slided up and down in chute, a block stretches out hull outside from chute；Skewback is located in cavity, and in mobile bar
Top, skewback one end is connected by the second elastic component with housing, and the top and bottom of skewback are the first symmetrical inclined-plane, mobile bar
Upper surface be with the first inclined-plane coordinate the second inclined-plane；Draw-in groove is correspondingly provided with inner walls on skewback, amesdial lower end sets
There is a fix bar, fix bar lower end is provided with the bayonet lock engaged with draw-in groove, the lower surface of fix bar is provided with the coordinated with the first inclined-plane
Three inclined-planes.
2. a kind of monitor station for detecting hub runout as claimed in claim 1, it is characterised in that the skewback is located at shell
In vivo away from the side of rotating shaft.
3. a kind of monitor station for detecting hub runout as claimed in claim 2, it is characterised in that the fixed mechanism is
Sucker made by quality of rubber materials.
4. a kind of monitor station for detecting hub runout as claimed in claim 3, it is characterised in that the sucker is provided with four
Individual, four suckers are evenly distributed on same circumference of the workbench with rotating shaft as the center of circle.
5. a kind of monitor station for detecting hub runout as claimed in claim 4, it is characterised in that first elastic component
Spring is with the second elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212701.7A CN106679531A (en) | 2016-12-25 | 2016-12-25 | Detection table for detecting hub runout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212701.7A CN106679531A (en) | 2016-12-25 | 2016-12-25 | Detection table for detecting hub runout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106679531A true CN106679531A (en) | 2017-05-17 |
Family
ID=58871529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611212701.7A Pending CN106679531A (en) | 2016-12-25 | 2016-12-25 | Detection table for detecting hub runout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106679531A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504886A (en) * | 2017-08-10 | 2017-12-22 | 浙江恒成硬质合金有限公司 | A kind of top hammer linearity and roundness measurement instrument |
| CN108627065A (en) * | 2018-07-18 | 2018-10-09 | 南京布雷尔汽车配件有限公司 | A kind of braking disc detector |
| CN108709737A (en) * | 2018-04-04 | 2018-10-26 | 苏州优纳科技有限公司 | A kind of wheel hub detection auxiliary device |
| CN108955454A (en) * | 2018-06-21 | 2018-12-07 | 贵州理工学院 | A kind of aircraft wheel hub diameter is to jitter detection apparatus and method |
| CN109916263A (en) * | 2019-04-29 | 2019-06-21 | 江苏理工学院 | A kind of radial and axial round jitter detection apparatus of bearing inner race and detection method |
| CN112013739A (en) * | 2020-09-09 | 2020-12-01 | 杭州佳顿智能科技有限公司 | Automobile hub post-forming detection device and detection method thereof |
| CN113108679A (en) * | 2021-03-16 | 2021-07-13 | 重庆赋天智能科技有限公司 | Thermal deformation measuring device for notebook computer shell |
| CN114088030A (en) * | 2021-11-25 | 2022-02-25 | 浙江钰腾机械科技有限公司 | Hub unit finished product detection device that beats |
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| CN203031498U (en) * | 2012-12-06 | 2013-07-03 | 重庆智锐德科技有限公司 | Automatic clamping device |
| CN104607681A (en) * | 2013-11-03 | 2015-05-13 | 西安志越机电科技有限公司 | Thin-wall round pipe turning and clamping device |
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| CN2832391Y (en) * | 2005-11-10 | 2006-11-01 | 上海正峰工业有限公司 | Tool-proof holding device for reciprocating saw |
| CN203031498U (en) * | 2012-12-06 | 2013-07-03 | 重庆智锐德科技有限公司 | Automatic clamping device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504886A (en) * | 2017-08-10 | 2017-12-22 | 浙江恒成硬质合金有限公司 | A kind of top hammer linearity and roundness measurement instrument |
| CN108709737A (en) * | 2018-04-04 | 2018-10-26 | 苏州优纳科技有限公司 | A kind of wheel hub detection auxiliary device |
| CN108955454A (en) * | 2018-06-21 | 2018-12-07 | 贵州理工学院 | A kind of aircraft wheel hub diameter is to jitter detection apparatus and method |
| CN108627065A (en) * | 2018-07-18 | 2018-10-09 | 南京布雷尔汽车配件有限公司 | A kind of braking disc detector |
| CN109916263A (en) * | 2019-04-29 | 2019-06-21 | 江苏理工学院 | A kind of radial and axial round jitter detection apparatus of bearing inner race and detection method |
| CN112013739A (en) * | 2020-09-09 | 2020-12-01 | 杭州佳顿智能科技有限公司 | Automobile hub post-forming detection device and detection method thereof |
| CN112013739B (en) * | 2020-09-09 | 2021-06-15 | 重庆市长宏机动车检测有限公司 | Automobile hub post-forming detection device and detection method thereof |
| CN113108679A (en) * | 2021-03-16 | 2021-07-13 | 重庆赋天智能科技有限公司 | Thermal deformation measuring device for notebook computer shell |
| CN114088030A (en) * | 2021-11-25 | 2022-02-25 | 浙江钰腾机械科技有限公司 | Hub unit finished product detection device that beats |
| CN114088030B (en) * | 2021-11-25 | 2024-03-29 | 浙江钰腾机械科技有限公司 | Wheel hub unit finished product detection device that beats |
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| PB01 | Publication | ||
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Application publication date: 20170517 |